GB1482686A - Catalyst compositions especially useful for preparation of unsaturated acids - Google Patents

Catalyst compositions especially useful for preparation of unsaturated acids

Info

Publication number
GB1482686A
GB1482686A GB54373/74A GB5437374A GB1482686A GB 1482686 A GB1482686 A GB 1482686A GB 54373/74 A GB54373/74 A GB 54373/74A GB 5437374 A GB5437374 A GB 5437374A GB 1482686 A GB1482686 A GB 1482686A
Authority
GB
United Kingdom
Prior art keywords
preparation
dec
mixture
alkaline earth
alkali metal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB54373/74A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Standard Oil Co
Original Assignee
Standard Oil Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Standard Oil Co filed Critical Standard Oil Co
Publication of GB1482686A publication Critical patent/GB1482686A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/888—Tungsten
    • B01J23/8885—Tungsten containing also molybdenum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/30—Tungsten
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/32—Manganese, technetium or rhenium
    • B01J23/34—Manganese
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
    • B01J27/198—Vanadium
    • B01J27/199—Vanadium with chromium, molybdenum, tungsten or polonium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)
GB54373/74A 1973-12-26 1974-12-17 Catalyst compositions especially useful for preparation of unsaturated acids Expired GB1482686A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42826773A 1973-12-26 1973-12-26

Publications (1)

Publication Number Publication Date
GB1482686A true GB1482686A (en) 1977-08-10

Family

ID=23698187

Family Applications (1)

Application Number Title Priority Date Filing Date
GB54373/74A Expired GB1482686A (en) 1973-12-26 1974-12-17 Catalyst compositions especially useful for preparation of unsaturated acids

Country Status (18)

Country Link
JP (1) JPS5097592A (pt)
AT (1) AT343604B (pt)
BE (1) BE823871A (pt)
BG (1) BG31643A3 (pt)
BR (1) BR7410607D0 (pt)
CA (1) CA1055468A (pt)
CH (1) CH600947A5 (pt)
CS (1) CS212754B2 (pt)
DD (1) DD115652A5 (pt)
DE (1) DE2459092A1 (pt)
ES (1) ES433229A1 (pt)
FR (1) FR2255953B1 (pt)
GB (1) GB1482686A (pt)
IN (1) IN143815B (pt)
IT (1) IT1027951B (pt)
NL (1) NL7416801A (pt)
NO (1) NO142242C (pt)
RO (1) RO66354A (pt)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301030A (en) 1980-08-05 1981-11-17 The Standard Oil Company Bi-containing methacrolein oxidation catalysts
US4301031A (en) 1980-08-05 1981-11-17 The Standard Oil Company Methacrolein oxidation catalysts

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2610090B2 (ja) * 1993-03-12 1997-05-14 株式会社日本触媒 固体有機物の除去方法
DE10137534A1 (de) 2001-08-01 2003-02-13 Basf Ag Verfahren zur Herstellung von Maleinsäureanhydrid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1045704B (it) * 1973-11-28 1980-06-10 Sir Soc Italiana Resine Spa Perfezionamenti nel procedimento di preparazione dell acido acrilico

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4301030A (en) 1980-08-05 1981-11-17 The Standard Oil Company Bi-containing methacrolein oxidation catalysts
US4301031A (en) 1980-08-05 1981-11-17 The Standard Oil Company Methacrolein oxidation catalysts

Also Published As

Publication number Publication date
NO142242C (no) 1980-07-23
BR7410607D0 (pt) 1975-09-02
NO744446L (pt) 1975-07-21
ATA1028474A (de) 1977-10-15
NL7416801A (nl) 1975-06-30
BE823871A (fr) 1975-06-27
RO66354A (fr) 1979-03-15
IN143815B (pt) 1978-02-11
FR2255953A1 (pt) 1975-07-25
ES433229A1 (es) 1977-11-01
DD115652A5 (pt) 1975-10-12
DE2459092A1 (de) 1975-07-10
JPS5097592A (pt) 1975-08-02
CS212754B2 (en) 1982-03-26
CA1055468A (en) 1979-05-29
BG31643A3 (en) 1982-02-15
IT1027951B (it) 1978-12-20
NO142242B (no) 1980-04-14
FR2255953B1 (pt) 1981-12-24
AT343604B (de) 1978-06-12
CH600947A5 (pt) 1978-06-30

Similar Documents

Publication Publication Date Title
US3975302A (en) Supported catalyst for oxidizing methanol to formaldehyde and its manufacturing process
US3875220A (en) Process for the preparation of methacrylic acid from methacrolein
GB1523141A (en) Process for the oxidation of olefins using catalysts containing various promoter elements
GB1397119A (en) Process for the preparation of supported molybdenum-containing catalysts
GB1492267A (en) Production of unsaturated acids from the corresponding aldehydes
DE2447825A1 (de) Verfahren zur herstellung von diolefinen durch oxydative dehydrierung von olefinen
GB1249290A (en) Catalyst and process for oxidising olefins
GB1390525A (en) Process for preparing unsaturated carboxylic acids from corres ponding unsaturated aldehydes
US4163862A (en) Preparation of unsaturated acids
GB1291323A (en) Manufacture of catalysts of the iron molybdate type for use particularly in the catalytic oxidation of alcohols to aldehydes
EP0460870B1 (en) Method for preparing methacrolein
US3843554A (en) Catalyst compositions of scheelite crystal structure containing vanadium,bismuth and cation vacancies
GB1482686A (en) Catalyst compositions especially useful for preparation of unsaturated acids
GB1174958A (en) Preparation of Acrylic Acid
GB1467865A (en) Catalytic oxidation or ammoxidation of a-olefins to alpha,beta- olefinically unsaturated aldehydes acids or nitriles
ES431329A1 (es) Un proceso para la preparacion de una composicion cataliza- dora.
US4171328A (en) Catalytic oxidation of isobutylene
GB1401526A (en) Process for producing maleic anhydride
DE1171433B (de) Katalysator fuer die Dampfphasenoxydation organischer Verbindungen
US4359407A (en) Catalyst compositions especially useful for preparation of unsaturated acids
JP4269437B2 (ja) メタクリル酸の製造方法
GB1465916A (en) Preparation of acrylic acid and methacrylic acid
GB2105605A (en) Process for producing an antimony containing metal oxide catalyst
GB1466654A (en) Preparation of unsaturated carboxylic acids
GB1448947A (en) Oxidation catalyst and method of manufacturing methacrylic acid using same

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee